he-skill-repo/he-maintainer/references/rust.md

Rust Harness Notes

Use this reference for Rust repositories.

Common files to inspect

• Cargo.toml
• Cargo.lock
• src/
• crates/
• tests/
• rust-toolchain.toml

Common validation commands

Typical examples:

• cargo test
• cargo build
• cargo clippy --all-targets --all-features -- -D warnings
• cargo fmt --check

Common guardrails

• do not casually update Cargo.lock
• check for workspace crates before describing structure
• prefer the smallest crate-local change that solves the task
• distinguish unit, integration, and benchmark targets when relevant